characterized by the wavelength dispersion

Industry

CPC
G02F2001/133637

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT

Current Industry

G02F2001/133637characterized by the wavelength dispersion

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Polarizing plate with retardation layer and image display device
- Patent number 10,983,391
- Issue date Apr 20, 2021
- Nitto Denko Corporation
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Grant
Phase difference film
- Patent number 10,899,882
- Issue date Jan 26, 2021
- FUJIFILM Corporation
- Shigeki Uehira
- B32 - LAYERED PRODUCTS
Information Patent Grant
Display device and method for selecting optical film of display device
- Patent number 10,890,704
- Issue date Jan 12, 2021
- Dai Nippon Printing Co., Ltd.
- Takashi Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase difference plate, circularly polarizing plate, and image disp...
- Patent number 10,830,935
- Issue date Nov 10, 2020
- Zeon Corporation
- Masashi Aimatsu
- G02 - OPTICS
Information Patent Grant
Optical film, polarizing plate, image display device, polymerizable...
- Patent number 10,782,567
- Issue date Sep 22, 2020
- FUJIFILM Corporation
- Keita Takahashi
- G02 - OPTICS
Information Patent Grant
Compensation film and antireflective film and display device
- Patent number 10,725,217
- Issue date Jul 28, 2020
- Samsung Electronics Co., Ltd.
- Ju Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optically anisotropic layer and production method therefor, optical...
- Patent number 10,705,274
- Issue date Jul 7, 2020
- ZEON COPORATION
- Manabu Ito
- G02 - OPTICS
Information Patent Grant
Optical film, polarizing plate, and image display device
- Patent number 10,689,575
- Issue date Jun 23, 2020
- FUJIFILM Corporation
- Takahiro Ohno
- G02 - OPTICS
Information Patent Grant
Display device, and method for selecting optical film for display d...
- Patent number 10,677,975
- Issue date Jun 9, 2020
- Dai Nippon Printing Co., Ltd.
- Takashi Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal composition, liquid crystal cured layer, and method...
- Patent number 10,669,482
- Issue date Jun 2, 2020
- Zeon Corporation
- Akira Ikeda
- G02 - OPTICS
Information Patent Grant
Composition including compound having mesogenic group, polymer and...
- Patent number 10,649,124
- Issue date May 12, 2020
- DIC Corporation
- Mika Takasaki
- G02 - OPTICS
Information Patent Grant
Phase difference film, circularly polarizing film, and image displa...
- Patent number 10,564,339
- Issue date Feb 18, 2020
- FUJIFILM Corporation
- Yuta Takahashi
- G02 - OPTICS
Information Patent Grant
Optical film and liquid crystal display
- Patent number 10,551,674
- Issue date Feb 4, 2020
- Samsung Electronics Co., Ltd.
- Sangah Gam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display
- Patent number 10,386,672
- Issue date Aug 20, 2019
- Samsung Electronics Co., Ltd.
- Sangah Gam
- G02 - OPTICS
Information Patent Grant
Polymerizable compound, polymerizable composition, polymer, and opt...
- Patent number 10,329,247
- Issue date Jun 25, 2019
- Zeon Corporation
- Kei Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elongated circularly polarizing plate, elongated broadband lambda/4...
- Patent number 10,295,714
- Issue date May 21, 2019
- ZEON CORPORATION
- Kazuhiro Oosato
- G02 - OPTICS
Information Patent Grant
Light emitting device and projection type image display apparatus
- Patent number 10,222,275
- Issue date Mar 5, 2019
- JVC Kenwood Corporation
- Takatsugu Aizaki
- G02 - OPTICS
Information Patent Grant
Optical film
- Patent number 10,180,518
- Issue date Jan 15, 2019
- LG Chem, Ltd.
- Byoung Kun Jeon
- G02 - OPTICS
Information Patent Grant
Compensation film and optical film and display device
- Patent number 10,175,534
- Issue date Jan 8, 2019
- Samsung Electronics Co., Ltd.
- Hyung Jun Kim
- G02 - OPTICS
Information Patent Grant
Liquid crystal device, method for manufacturing a liquid crystal de...
- Patent number 10,156,760
- Issue date Dec 18, 2018
- Electronics and Telecommunications Research Institute
- Sujung Kim
- G02 - OPTICS
Information Patent Grant
Optical film, manufacturing method thereof, and display device
- Patent number 10,139,534
- Issue date Nov 27, 2018
- Samsung Electronics Co., Ltd.
- Sang ah Gam
- G02 - OPTICS
Information Patent Grant
Compensation film, and optical film and display device including th...
- Patent number 10,067,277
- Issue date Sep 4, 2018
- Samsung Electronics Co., Ltd.
- Hyung Jun Kim
- G02 - OPTICS
Information Patent Grant
Circular polarizing plate and bendable display device
- Patent number 10,036,840
- Issue date Jul 31, 2018
- Nitto Denko Corporation
- Kentarou Takeda
- G02 - OPTICS
Information Patent Grant
Optical film
- Patent number 10,018,760
- Issue date Jul 10, 2018
- LG Chem, Ltd.
- Jun Won Chang
- G02 - OPTICS
Information Patent Grant
Phase difference plate, circularly polarizing plate, and image disp...
- Patent number 9,995,865
- Issue date Jun 12, 2018
- Zeon Corporation
- Masashi Aimatsu
- G02 - OPTICS
Information Patent Grant
Wide-view optical film having reversed wavelength dispersion
- Patent number 9,939,554
- Issue date Apr 10, 2018
- Akron Polymer Systems, Inc.
- Bin Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical film, manufacturing method thereof, and display device
- Patent number 9,835,780
- Issue date Dec 5, 2017
- Samsung Electronics Co., Ltd.
- Sang ah Gam
- G02 - OPTICS
Information Patent Grant
Optical device
- Patent number 9,810,398
- Issue date Nov 7, 2017
- Citizen Watch Co., Ltd.
- Seiko Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal display having improved wavelength dispersion charac...
- Patent number 9,785,011
- Issue date Oct 10, 2017
- Akron Polymer Systems
- Frank W. Harris
- G02 - OPTICS
Information Patent Grant
Polymerizable compound, polymerizable composition, polymer, and opt...
- Patent number 9,776,954
- Issue date Oct 3, 2017
- Zeon Corporation
- Kei Sakamoto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND METHOD FOR SELECTING OPTICAL FILM OF DISPLAY DEVICE
- Publication number 20210003760
- Publication date Jan 7, 2021
- DAI NIPPON PRINTING CO., LTD.
- Takashi KURODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20200174299
- Publication date Jun 4, 2020
- SHARP KABUSHIKI KAISHA
- YOUHEI NAKANISHI
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE WITH RETARDATION LAYER AND IMAGE DISPLAY DEVICE
- Publication number 20200142255
- Publication date May 7, 2020
- NITTO DENKO CORPORATION
- Takeharu Kitagawa
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY D...
- Publication number 20200073167
- Publication date Mar 5, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Ge Shi
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL CURED FILM AND METHOD FOR MANUFACTURING SAME
- Publication number 20200012156
- Publication date Jan 9, 2020
- ZEON CORPORATION
- Natsumi FUJIWARA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL CURED LAYER, AND METHOD...
- Publication number 20190093014
- Publication date Mar 28, 2019
- ZEON CORPORATION
- Akira IKEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHASE DIFFERENCE LAYER-PROVIDED POLARIZING PLATE AND IMAGE DISPLAY...
- Publication number 20180348419
- Publication date Dec 6, 2018
- NITTO DENKO CORPORATION
- Toshiyuki Iida
- G02 - OPTICS
Information Patent Application
PHASE DIFFERENCE PLATE, CIRCULARLY POLARIZING PLATE, AND IMAGE DISP...
- Publication number 20180259699
- Publication date Sep 13, 2018
- Zeon Corporation
- Masashi AIMATSU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID CRYSTAL DEVICE, METHODS FOR MANUFACTURING A LIQUID CRYSTAL D...
- Publication number 20180136507
- Publication date May 17, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Sujung KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20180081102
- Publication date Mar 22, 2018
- Samsung Electronics Co., Ltd.
- Sang ah GAM
- B32 - LAYERED PRODUCTS
Information Patent Application
LIGHT EMITTING DEVICE AND PROJECTION TYPE IMAGE DISPLAY APPARATUS
- Publication number 20180058946
- Publication date Mar 1, 2018
- JVC KENWOOD CORPORATION
- Takatsugu Aizaki
- G02 - OPTICS
Information Patent Application
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPT...
- Publication number 20170349539
- Publication date Dec 7, 2017
- Zeon Corporation
- Kei Sakamoto
- G02 - OPTICS
Information Patent Application
OPTICAL FILM AND LIQUID CRYSTAL DISPLAY
- Publication number 20170153478
- Publication date Jun 1, 2017
- Samsung Electronics Co., Ltd.
- Sangah GAM
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20170108739
- Publication date Apr 20, 2017
- SAMSUNG DISPLAY CO., LTD.
- Beong Hun BEON
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, OPTICAL COMPENSATION FILM, POLARIZING PLATE AND LIQUI...
- Publication number 20160231606
- Publication date Aug 11, 2016
- FUJIFILM CORPORATION
- Hajime NAKAYAMA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20160187727
- Publication date Jun 30, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Bo Hai
- G02 - OPTICS
Information Patent Application
ANTIREFLECTION FILM AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE...
- Publication number 20160161785
- Publication date Jun 9, 2016
- Samsung Electronics Co., Ltd.
- Koh KAMADA
- G02 - OPTICS
Information Patent Application
RETARDATION FILM, AND CIRCULARLY POLARIZING PLATE AND IMAGE DISPLAY...
- Publication number 20160062020
- Publication date Mar 3, 2016
- KONICA MINOLTA, INC.
- Midori KOGURE
- G02 - OPTICS
Information Patent Application
MODULE FOR LIQUID CRYSTAL DISPLAY APPARATUS AND LIQUID CRYSTAL DISP...
- Publication number 20160026022
- Publication date Jan 28, 2016
- Samsung SDI Co., Ltd.
- Yeon Ju Jung
- G02 - OPTICS
Information Patent Application
OPTICAL FILM
- Publication number 20150293286
- Publication date Oct 15, 2015
- LG Chem, Ltd.
- Byoung Kun JEON
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20150177550
- Publication date Jun 25, 2015
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD.
- Chihtsung Kang
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, OPTICAL COMPENSATION FILM, POLARIZING PLATE AND LIQUI...
- Publication number 20140377528
- Publication date Dec 25, 2014
- FUJIFILM Corporation
- Hajime NAKAYAMA
- G02 - OPTICS
Information Patent Application
INVERSE WAVELENGTH DISPERSION RETARDATION FILM AND DISPLAY DEVICE I...
- Publication number 20140347613
- Publication date Nov 27, 2014
- Samsung Electronics Co., Ltd.
- Hyung Jun KIM
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20140347608
- Publication date Nov 27, 2014
- CITIZEN HOLDINGS CO., LTD.
- Seiko Kato
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20140340619
- Publication date Nov 20, 2014
- AU OPTRONICS CORP.
- Ta-Wei Yeh
- G02 - OPTICS
Information Patent Application
OPTICAL FILM
- Publication number 20140247487
- Publication date Sep 4, 2014
- LG CHEM, LTD.
- Byoung Kun JEON
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY HAVING IMPROVED WAVELENGTH DISPERSION CHARAC...
- Publication number 20140211311
- Publication date Jul 31, 2014
- AKRON POLYMER SYSTEMS
- Frank W. HARRIS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LCD DEVICE AND METHOD FOR ARRANGING POLARIZERS OF THE LCD DEVICE
- Publication number 20140204318
- Publication date Jul 24, 2014
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chihtsung Kang
- G02 - OPTICS
Information Patent Application
WIDE-VIEW OPTICAL FILM HAVING REVERSED WAVELENGTH DISPERSION
- Publication number 20140205822
- Publication date Jul 24, 2014
- AKRON POLYMER SYSTEMS, INC.
- BIN WANG
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTILAYER AND SINGLE LAYER CELLULOSE ESTER FILMS HAVING REVERSED O...
- Publication number 20140168770
- Publication date Jun 19, 2014
- Eastman Chemical Company
- Bin Wang
- B32 - LAYERED PRODUCTS

characterized by the wavelength dispersion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polarizing plate with retardation layer and image display device

Phase difference film

Display device and method for selecting optical film of display device

Phase difference plate, circularly polarizing plate, and image disp...

Optical film, polarizing plate, image display device, polymerizable...

Compensation film and antireflective film and display device

Optically anisotropic layer and production method therefor, optical...

Optical film, polarizing plate, and image display device

Display device, and method for selecting optical film for display d...

Liquid crystal composition, liquid crystal cured layer, and method...

Composition including compound having mesogenic group, polymer and...

Phase difference film, circularly polarizing film, and image displa...

Optical film and liquid crystal display

Liquid crystal display

Polymerizable compound, polymerizable composition, polymer, and opt...

Elongated circularly polarizing plate, elongated broadband lambda/4...

Light emitting device and projection type image display apparatus

Optical film

Compensation film and optical film and display device

Liquid crystal device, method for manufacturing a liquid crystal de...

Optical film, manufacturing method thereof, and display device

Compensation film, and optical film and display device including th...

Circular polarizing plate and bendable display device

Optical film

Phase difference plate, circularly polarizing plate, and image disp...

Wide-view optical film having reversed wavelength dispersion

Optical film, manufacturing method thereof, and display device

Optical device

Liquid crystal display having improved wavelength dispersion charac...

Polymerizable compound, polymerizable composition, polymer, and opt...

Patents Applicationslast 30 patents

DISPLAY DEVICE AND METHOD FOR SELECTING OPTICAL FILM OF DISPLAY DEVICE

DISPLAY DEVICE

POLARIZING PLATE WITH RETARDATION LAYER AND IMAGE DISPLAY DEVICE

DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY D...

LIQUID CRYSTAL CURED FILM AND METHOD FOR MANUFACTURING SAME

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL CURED LAYER, AND METHOD...

PHASE DIFFERENCE LAYER-PROVIDED POLARIZING PLATE AND IMAGE DISPLAY...

PHASE DIFFERENCE PLATE, CIRCULARLY POLARIZING PLATE, AND IMAGE DISP...

LIQUID CRYSTAL DEVICE, METHODS FOR MANUFACTURING A LIQUID CRYSTAL D...

OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

LIGHT EMITTING DEVICE AND PROJECTION TYPE IMAGE DISPLAY APPARATUS

POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPT...

OPTICAL FILM AND LIQUID CRYSTAL DISPLAY

LIQUID CRYSTAL DISPLAY DEVICE

OPTICAL FILM, OPTICAL COMPENSATION FILM, POLARIZING PLATE AND LIQUI...

LIQUID CRYSTAL DISPLAY

ANTIREFLECTION FILM AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE...

RETARDATION FILM, AND CIRCULARLY POLARIZING PLATE AND IMAGE DISPLAY...

MODULE FOR LIQUID CRYSTAL DISPLAY APPARATUS AND LIQUID CRYSTAL DISP...

OPTICAL FILM

LIQUID CRYSTAL DISPLAY

OPTICAL FILM, OPTICAL COMPENSATION FILM, POLARIZING PLATE AND LIQUI...

INVERSE WAVELENGTH DISPERSION RETARDATION FILM AND DISPLAY DEVICE I...

OPTICAL DEVICE

DISPLAY DEVICE

OPTICAL FILM

LIQUID CRYSTAL DISPLAY HAVING IMPROVED WAVELENGTH DISPERSION CHARAC...

LCD DEVICE AND METHOD FOR ARRANGING POLARIZERS OF THE LCD DEVICE

WIDE-VIEW OPTICAL FILM HAVING REVERSED WAVELENGTH DISPERSION

MULTILAYER AND SINGLE LAYER CELLULOSE ESTER FILMS HAVING REVERSED O...